ZIP Code 95511

95511 is one of California's ZIP codes, delivering to addresses in Alderpoint, Humboldt County.

City: Alderpoint
County: Humboldt County
State: California
Prefix: 955xx

Where this code sits

95511 is part of the 955xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Alderpoint.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 95511 delivers to without sharing its boundary.

ZIP codes nearest 95511

The ZIP codes whose reference points sit closest to 95511.
ZIP code	Distance	Delivers to
ZIP code 95559	8.5 mi	Phillipsville, CA
ZIP code 95514	9.3 mi	Blocksburg, CA
ZIP code 95542	11 mi	Garberville, CA
ZIP code 95553	11 mi	Miranda, CA
ZIP code 95560	11 mi	Redway, CA
ZIP code 95554	12 mi	Myers Flat, CA
ZIP code 95595	13 mi	Zenia, CA
ZIP code 95552	17 mi	Mad River, CA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 95511, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 95511. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.